Unidentified photographer(s) / Designer and photomontagist: El Lissitzky 1934 Page spread on the Airforce from the "RKKA" album - 1934
Page spread Private collection of Sergey Maximishin Album dedicated to the 15th anniversary of the creation of the RKKA (Russian: Workers' and Peasants' Red Army)
Author of photomontages and designer was Lazar El Lissitzky. The album contains photographs by Zelmanovich (Zelma), Debabov, Polyakov, Shaikhet, Petrusov, Lass, Skurikhin, Shagin and Gruntal. The list of photographers is on the last page of the book. It is not indicated which photo was taken by which photographer.